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Form calculation is not working when two of three fields are not filled in

Asked by
christine@modernsecretary.com
on December 10, 2014 at 05:38 PM

I have three drop down fields in my form (two under Software Requested and another under Hardware Requested) that I want to calculate at the bottom with a total. I have calculation values set up for each option in the fields, and the calculation works great...if they happen to want to choose a product from each drop down. If they do not choose something on one of the drop downs, the calculation doesn't work correctly. For example, if I just choose something from the QuickBooks dropdown, the calculation doesn't work.

I am wondering if I have to account for the blank line at the top in the calculations? Or if I just have my formula set up incorrectly - maybe add some brackets around the calculation?